IDC21030I   entryname, type HAS INVALID SPACE DESCRIPTION FOR volser

Explanation

The entry noted claims space on volume. That space is not allocated to that entry.

In the message text:
entryname
The specified entry name.
type
The type of record. The values of type are defined under message IDC21045I.
volser
The volume serial number.

System action

Processing continues.

System programmer response

Enter the access method services LISTCAT command to list catalog entries and information about objects defined in the catalog.

Programmer response

The data set is marked unusable and the volume description invalidatable. LISTCAT may be run to determine the incorrect extents. Delete the data set. Redefine it and reload it.

Source

DFSMSdfp

Module

IDCRS03